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Compare Agents

Start Over4/5 selected
Perplexity AI83
OpenAI Codex CLI76
Ollama70
GitHub Copilot90

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Research Agents

Market83
Trust0
Trend78
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market76
Trust0
Trend85
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust0
Trend70
Votes50%
0
Watch
0
Votes
0
Views
Market90
Trust0
Trend82
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIOpenAI Codex CLIOllamaGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedopen sourcepaid
Deploymentweb appapidesktopbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score83767090
Trust Score0000
Trend Score78857082
Watchers4,6002,90007,100
Page Views120000054000001900000
Upvotes9,2006,200014,200
CountryUSUSUSUS
Founded2,0222,0252,0232,021
Agent Typeassistantagentassistantcopilot
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
gpt-5-codex
o3
llama-4
deepseek-v3
gemma-3
gpt-5
claude-4-5-sonnet
gemini-3-pro
Docs
Open Source
Demo
Websiteperplexity.aiopenai.comollama.comgithub.com

Score Factor Breakdown

Factor (weight)Perplexity AIOpenAI Codex CLIOllamaGitHub Copilot
Trust Score (25%)
0%
0%
0%
0%
Watchers (20%)
100%
100%
0%
100%
Net Votes (20%)
100%
100%
0%
100%
Page Views (15%)
100%
100%
0%
100%
Verification (10%)
25%
13%
13%
25%
Completeness (10%)
55%
80%
80%
55%